How to Make Buttermilk in 3 Ways to Save Yourself a Trip to the Store

Buttermilk. It’s one of those things you either love or hate. I enjoy cooking with it, making fresh salad dressings with it, and I primarily use it when baking. But there are also people like my mother-in-law who enjoyed nothing more than a glass of buttermilk with a thick slice of cornbread. Whichever category you...